The counter-Mayer argument is that Yahoo! should have focused on "media" and ad sales, two of their strengths and then maybe "dabbled" with enhancing their prod

The counter-Mayer argument is that Yahoo! should have focused on "media" and ad sales, two of their strengths and then maybe "dabbled" with enhancing their products. This theory of course cannot be proven, however the closest evidence we may have is AOL.